<template>
	<view>
		<view class="goods-list">
			<view v-for="item,index in goodList" :key="index" @click="goDetail(item)">
				<my-goods :item="item"></my-goods>
			</view>
		</view>
	</view>
</template>

<script>
	export default {
		data() {
			return {
				queryObj: {
					cid: '',
					query: '',
					pagenum: 1,
					pagesize: 10,
				},
				goodList: [],
				total: 0,
				isLoading: false
			};
		},
		onLoad(options) {
			this.queryObj.cid = options.cid || ''
			this.queryObj.query = options.query || ''
			this.getGoodsList()
		},
		methods: {
			async getGoodsList(cb) {
				this.isLoading = true
				const res = await uni.$http.get('/api/public/v1/goods/search', this.queryObj)
				this.isLoading = false
				cb && cb()
				if (!res.data.meta.status == 200) return uni.$showMsg();
				this.goodList = [...this.goodList, ...res.data.message.goods]
				this.total = res.data.message.total
			},
			goDetail(item) {
				uni.navigateTo({
					url: '/subpkg/goods_detail/goods_detail?goods_id=' + item.goods_id
				})
			}
		},
		onReachBottom() {
			if (this.queryObj.pagenum * this.queryObj.pagesize >= this.total) return uni.$showMsg('已经到底了哦')
			if (!this.isLoading) {
				this.queryObj.pagenum += 1
				this.getGoodsList()
			}
		},
		onPullDownRefresh() {
			this.queryObj.pagenum = 1
			this.total = 0
			this.isLoading = false
			this.goodList = []
			this.getGoodsList(() => uni.stopPullDownRefresh())
		}
	}
</script>

<style lang="scss">
</style>